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  ThermoFluidCalc — Standalone Fortran Execution Guide
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Calculator : von Kármán Vortex Shedding (Strouhal Frequency)
Category   : Cfd

Files Included:
  - karman_vortex_shedding.f90 (Fortran 90/2008 Source Code)
  - input.txt (Pre-configured Sample Input)

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1. How to Compile
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Make sure you have GNU Fortran (gfortran) or Intel Fortran (ifort) installed.
Run the following compilation command in your terminal:

  gfortran -O3 karman_vortex_shedding.f90 -o karman_vortex_shedding

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2. How to Execute
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Run the compiled binary and pipe the input.txt file into stdin:

  karman_vortex_shedding < input.txt

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3. Input Parameter Sequence
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Cylinder Diameter [mm]\nFree-Stream Velocity [m/s]\nFluid Density [kg/m³]\nFluid Viscosity [cP]

Website : https://thermofluidcalc.com
